ӡָӡɫõĸ߷ӻ
ӡڼӵӡɫ֮ǰ,һˮˮгͶɢˮԸ߷ӳҺ,/ˮͻˮ/黯.Ƴӡɫʱ,һȾܽˮ,һȾܽ⡢ɢӡԭС
ӡӡɫҪ֣ӡתܣȾϵıɫĹȵȡ
̨ӡϳƳӡŵ㣺
1ɫߣԼȾϡúճ⻬ɢܺãʹȾϾȷɢȷ̶֯һλöʹôͳʱײȾɫɫ㣬ϸȱȱײʹɫɽԼȾϡ
2ɫζȸߡòƷPHֵ5~13֮ɫﲻˮܺãнǿЯʹȾͨùάϡ
3ЧʺͲƷͺճˣճմܸߣøúϵƳɫЯȾ֯ʱմӡ֯Чñ˴ͳӡ׳ֵմڶϽβմϴմ֯˽ȱײӶ˴Ʒʣ˹ЧʺͲƷӡҵеһͻơ
4ʹ÷Χ㡣òƷҪڻȾϣɢȾӡСȾϣأԪȾʹܹ50%ҴڹͲƽԲӡʹáڴޣ֯ӡʹá
5ʹ÷ײú뺣Ƶʹ÷һıκιաȽˮˮͰ,ڲϽ,ͺϻˮ,ֽ赽״ĺ״ɡ